海量教育资源加密压缩存储系统设计Design of encryption and compression storage system for massive education resource
张乃心
摘要(Abstract)：
传统存储系统存在存储速率低、性能差,无法做到资源快速共享与获取,为此,提出海量教育资源加密压缩存储系统设计。综合考虑存储系统整个架构与功能,设计结构框图,并对模块接口进行分析。采用多级目录存储方法,对密文态源文件进行存储压缩,并通过密钥信息加密变换,实现对信息隐藏保护。通过设计对比实验得出实验结论。实验结果表明,该系统存储速率高、性能良好,可快速对资源进行获取与共享,方便校内师生和校外求学者获取教育资源。
关键词(KeyWords)： 海量教育资源;加密;压缩;存储;密钥;信息隐藏
基金项目(Foundation): 四川省科技计划项目(2016ZR0256)~~
作者(Author): 张乃心
DOI: 10.16652/j.issn.1004-373x.2018.11.015
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